IBM HS22 User Guide - Page 39

Installing an optional expansion unit - serverproven

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CAUTION: Hazardous energy is present when the blade server is connected to the power source. Always replace the blade cover before installing the blade server. Installing an optional expansion unit Use these instructions to install an optional expansion unit. Attention: If a horizontal combination-form-factor (CFFh) expansion card is installed on the blade server system board, you cannot install an optional expansion unit. Notes: 1. All devices should be installed in an expansion unit before attaching it to the blade server. 2. After you install one or more expansion units on your blade server, the combined blade server and expansion units together occupy adjacent blade bays in the BladeCenter unit. Enough power modules must be installed in the BladeCenter unit to power the blade bays in which you install the blade server and expansion units. 3. The following illustration shows an optional expansion unit in a blade server. 4. The illustrations in this document might differ slightly from your hardware. To install an optional expansion unit, complete the following steps. Expansion unit Blade server cover release Blade server cover release 1. Before you begin, read "Safety" on page v and "Installation guidelines" on page 21. To determine the type and number of expansion units that can be installed on your blade server, see http://www.ibm.com/servers/eserver/ serverproven/compat/us/. 2. If the blade server is installed in a BladeCenter unit, remove it (see "Removing the blade server from the BladeCenter unit" on page 23 for instructions). 3. Remove the cover from the blade server or the expansion unit (see "Removing the blade server cover" on page 24. Chapter 3. Installing options 25

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CAUTION:
Hazardous energy is present when the blade server is connected to the power
source. Always replace the blade cover before installing the blade server.
Installing an optional expansion unit
Use these instructions to install an optional expansion unit.
Attention:
If a horizontal combination-form-factor (CFFh) expansion card is
installed on the blade server system board, you cannot install an optional
expansion unit.
Notes:
1.
All devices should be installed in an expansion unit before attaching it to the
blade server.
2.
After you install one or more expansion units on your blade server, the
combined blade server and expansion units together occupy adjacent blade
bays in the BladeCenter unit. Enough power modules must be installed in the
BladeCenter unit to power the blade bays in which you install the blade server
and expansion units.
3.
The following illustration shows an optional expansion unit in a blade server.
4.
The illustrations in this document might differ slightly from your hardware.
To install an optional expansion unit, complete the following steps.
Blade server
cover release
Expansion unit
Blade server
cover release
1.
Before you begin, read “Safety” on page v and “Installation guidelines” on
page 21. To determine the type and number of expansion units that can be
installed on your blade server, see http://www.ibm.com/servers/eserver/
serverproven/compat/us/.
2.
If the blade server is installed in a BladeCenter unit, remove it (see
“Removing the blade server from the BladeCenter unit” on page 23 for
instructions).
3.
Remove the cover from the blade server or the expansion unit (see “Removing
the blade server cover” on page 24.
Chapter 3. Installing options
25